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National Historic Site · SD

Minuteman Missile National Historic Site

Open

No closure notices posted by NPS.

Last checked Oct 24, 2026, 9:57 PM ET

Official NPS page →
Park Lookout is an independent site, not the National Park Service. We are not affiliated with NPS. Confirm conditions on nps.gov before you go: official Minuteman Missile National Historic Site page.

Current NPS alerts (1)

Caution

Warning about GPS Systems!

Vehicle Navigation Systems and GPS units may provide inaccurate information—sending drivers the wrong way on one-way roads, leading them to dead ends in remote areas, or sending them on roads which are impassable. Use the Interstate exits for wayfinding.

Last updated by NPS: Aug 2, 2017 · NPS alert source

Weather alerts (National Weather Service)

No active NWS watches, warnings or advisories for the forecast zone and county at the park's central point.

About this site

During the Cold War, a vast arsenal of nuclear missiles were placed in the Great Plains. Hidden in plain sight, for thirty years 1,000 missiles were kept on constant alert; hundreds remain today. The Minuteman Missile remains an iconic weapon in the American nuclear arsenal. It holds the power to destroy civilization, but is meant as a nuclear deterrent to maintain peace and prevent war.

Type
National Historic Site
State
South Dakota
Address
24545 Cottonwood Road, Philip, SD 57567

From the NPS Data API. Official NPS page →